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3444344071 = 72243219371
BaseRepresentation
bin1100110101001100…
…1000010100000111
322220001010210210221
43031103020110013
524023223002241
61325440125211
7151232304310
oct31523102407
98801123727
103444344071
111508273753
12801606807
1342b780a1c
14249631607
151525b65d1
hexcd4c8507

3444344071 has 8 divisors (see below), whose sum is σ = 3938166144. Its totient is φ = 2950965240.

The previous prime is 3444344039. The next prime is 3444344087. The reversal of 3444344071 is 1704434443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3444344071 - 25 = 3444344039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3444344021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93985 + ... + 125386.

It is an arithmetic number, because the mean of its divisors is an integer number (492270768).

Almost surely, 23444344071 is an apocalyptic number.

3444344071 is a deficient number, since it is larger than the sum of its proper divisors (493822073).

3444344071 is a wasteful number, since it uses less digits than its factorization.

3444344071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221621.

The product of its (nonzero) digits is 64512, while the sum is 34.

The square root of 3444344071 is about 58688.5344083493. The cubic root of 3444344071 is about 1510.2036289572.

The spelling of 3444344071 in words is "three billion, four hundred forty-four million, three hundred forty-four thousand, seventy-one".

Divisors: 1 7 2243 15701 219371 1535597 492049153 3444344071